I just got this Pape muzzle loader.
It is 45cal. but is quite slim and light weight.
I would think that this is what is commonly referred to as a "Park Rifle", correct?
If so, what would the expected charge be? I will get a good idea of the rifling twist and be back for info on whether this is a roundball gun or not. Pretty little rifle though but could use some sympathetic refurbishment.